these 11 derivations will be built:
  /nix/store/xnz5aari5l7k7hifbrxgz0987yzka7sf-unit-harmonia-gc.service.drv
  /nix/store/4mfiihijxg6ds1j2zxl0a8rs9667pbk0-system-units.drv
  /nix/store/anjr8p34gz3h8mxg5yar9xnpj466l4c3-etc.drv
  /nix/store/b9i47zfdd019ja3h204484rvrvi29ylb-activate.drv
  /nix/store/396qai7ygyvryy8gn1wbnz7zvrdb39a5-nixos-system-machine-test.drv
  /nix/store/c1z9y28m9zn5k7z3ilhg8dlqwmv1xpmw-closure-info.drv
  /nix/store/d7r4hv6fl0f4yrghda6fckjwwxvcck8r-run-nixos-vm.drv
  /nix/store/bw4dyzc53r7sy3n3x0rjhjjfsxmb3kh6-nixos-vm.drv
  /nix/store/zdzrrpbxngk9i91wyvlmw5al1fxzssrn-driverConfiguration.json.drv
  /nix/store/5694llk473qzz09nfrg6pc211lgnfrlj-nixos-test-driver-gc.drv
  /nix/store/n0laci4yjg3yq6sjpjd2didsnzb2riq3-vm-test-run-gc.drv